id: Pfam:PF26441
pfam_id: PF26441
name: Domain of unknown function (DUF8121)
short_name: DUF8121
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF26441
counters:
  proteins: 77
  matches: 77
  proteomes: 68
  taxa: 147
  structures: 0
  alphafold_models: 73
  domain_architectures: 2
provenance:
  snapshot_id: interpro-pfam-duf-2026-10-10
  path: data/worklists/interpro-pfam-duf-2026-10-10.json
  sha256: 17fb625876c9326ed284263a47bcd84e0d7844a31c040dc06cd2260c36f1c383
  generated_at: '2026-10-10T07:44:21.614711Z'
  source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/
interpro_id: InterPro:IPR058434
description: This entry represents a domain from a family of uncharacterised proteins in archaea. The
  proteins are predominantly found in the Halobacteria class, including genera such as Halorhabdus, Haloarcula,
  and Haloferacaceae. The domain is approximately 160-200 amino acids in length. Many proteins in this
  family are predicted to be lipoproteins, suggesting a potential role in membrane-associated processes.
  The structure of this domain is predicted to adopt a large immunoglobulin-like fold.